
Popular airlines from Lambert-St. Louis International Airport (STL) to Heathrow Airport (LHR)
- British Airways
British Airways
- Iberia
Iberia
- Air Canada
Air Canada
- Lufthansa
Lufthansa
- Virgin Atlantic
Virgin Atlantic
- Finnair
Finnair
- Aer Lingus
Aer Lingus
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Cheap Flights from St. Louis (STL) to London (LHR)
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 4 May - Sat, 6 June
STL
St. Louis
LHR
London
NZ$1,491 Return, found 1 day ago
NZ$1,491
Return
found 1 day ago

Mon, 4 May - Sat, 6 June
STL
St. Louis
LHR
London
NZ$1,491 Return, found 1 day ago
NZ$1,491
Return
found 1 day ago

Mon, 4 May - Sat, 6 June
STL
St. Louis
LHR
London
NZ$1,502 Return, found 1 day ago
NZ$1,502
Return
found 1 day ago

Mon, 4 May - Sat, 6 June
STL
St. Louis
LHR
London
NZ$1,513 Return, found 1 day ago
NZ$1,513
Return
found 1 day ago

Mon, 4 May - Sat, 6 June
STL
St. Louis
LHR
London
NZ$1,604 Return, found 1 day ago
NZ$1,604
Return
found 1 day ago

Mon, 4 May - Sat, 6 June
STL
St. Louis
LHR
London
NZ$1,615 Return, found 1 day ago
NZ$1,615
Return
found 1 day ago

Mon, 4 May - Sat, 6 June
STL
St. Louis
LHR
London
NZ$1,699 Return, found 1 day ago
NZ$1,699
Return
found 1 day ago

Mon, 4 May - Sat, 6 June
STL
St. Louis
LHR
London
NZ$1,710 Return, found 1 day ago
NZ$1,710
Return
found 1 day ago

Mon, 4 May - Sat, 6 June
STL
St. Louis
LHR
London
NZ$1,724 Return, found 1 day ago
NZ$1,724
Return
found 1 day ago

Mon, 4 May - Sat, 6 June
STL
St. Louis
LHR
London
NZ$1,735 Return, found 1 day ago
NZ$1,735
Return
found 1 day ago

Mon, 4 May - Sat, 6 June
STL
St. Louis
LHR
London
NZ$1,781 Return, found 1 day ago
NZ$1,781
Return
found 1 day ago

Mon, 4 May - Sat, 6 June
STL
St. Louis
LHR
London
NZ$1,781 Return, found 1 day ago
NZ$1,781
Return
found 1 day ago

Mon, 4 May - Sat, 6 June
STL
St. Louis
LHR
London
NZ$1,826 Return, found 1 day ago
NZ$1,826
Return
found 1 day ago

Mon, 4 May - Sat, 6 June
STL
St. Louis
LHR
London
NZ$1,837 Return, found 1 day ago
NZ$1,837
Return
found 1 day ago

Mon, 4 May - Sat, 6 June
STL
St. Louis
LHR
London
NZ$1,845 Return, found 1 day ago
NZ$1,845
Return
found 1 day ago

Mon, 4 May - Sat, 6 June
STL
St. Louis
LHR
London
NZ$1,846 Return, found 1 day ago
NZ$1,846
Return
found 1 day ago
Origin airport | Lambert-St. Louis Intl. |
Destination airport | Heathrow |
Airlines serving | Air Canada, Air France, American Airlines, British Airways, Delta, KLM, United, Virgin Atlantic |
Return price | NZ$1,490 |
Distance | 6703 km |
Perfect flights from St. Louis to London
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from St. Louis to London. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Lambert-St. Louis Intl. to Heathrow ticket options cater to your travel preferences, with incredible one-way fares from NZ$781 and roundtrip prices from NZ$1,491. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Heathrow and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in London.
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Top Routes from St. Louis
Top Routes to London
- Auckland to London (AKL - LHR)
- Napier to London (NPE - LHR)
- Hong Kong to London (HKG - LHR)
- Denpasar to London (DPS - LHR)
- Amsterdam to London (AMS - LHR)
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- Edinburgh to London (EDI - LHR)
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Expedia's Latest Trends
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- Boston to Auckland (BOS - AKL)
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- Manchester to Auckland (MAN - AKL)
- New York to Las Vegas (NYC - LAS)
- Boston to New York (BOS - JFK)
- Auckland to New York (AKL - NYC)
- Las Vegas to New York (LAS - JFK)
- Auckland to Birmingham (AKL - BHX)
- Honolulu to Las Vegas (HNL - LAS)
- Las Vegas to Auckland (LAS - AKL)
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- Christchurch to Manchester (CHC - MAN)
- Wellington to Manchester (WLG - MAN)
- London to New York (LON - NYC)
- Auckland to San Diego (AKL - SAN)
- New York to Los Angeles (NYC - LAX)
- San Francisco to Las Vegas (SFO - LAS)
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- Auckland to Cincinnati (AKL - CVG)
- Dallas to Auckland (DFW - AKL)
- Auckland to Kansas City (AKL - MCI)
- Los Angeles to San Diego (LAX - SAN)
- Auckland to Boston (AKL - BOS)
- Auckland to Manchester (AKL - MAN)
- Las Vegas to Los Angeles (LAS - LAX)
- Los Angeles to Las Vegas (LAX - LAS)
- Los Angeles to Seattle (LAX - SEA)
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